EP 1543343 A1 20050622 - DETERMINING BEARING TO A ROCKET LAUNCH OR MUZZLE BLAST
Title (en)
DETERMINING BEARING TO A ROCKET LAUNCH OR MUZZLE BLAST
Title (de)
BESTIMMUNG DER PEILUNG FÜR EINEN RAKETENSTART ODER MÜNDUNGSSCHUSS
Title (fr)
DETECTION DU RELEVEMENT D'UN LANCEMENT DE FUSEE OU D'UNE DETONATION
Publication
Application
Priority
- US 0304092 W 20030213
- US 25681202 A 20020927
- US 41614602 P 20021004
- US 31556102 A 20021210
Abstract (en)
[origin: WO2004029647A1] A method of detecting and determining the bearing of a rocket launch or muzzle blast. First a plurality of spaced electrical field sensors (Figure 8) is provided. Then distortions of the electrical field at each of said sensors are measured (Figures 5a-5c).
IPC 1-7
IPC 8 full level
G01S 3/02 (2006.01); G01S 3/14 (2006.01); G06F 9/45 (2006.01)
CPC (source: EP US)
G01S 3/14 (2013.01 - EP US)
Citation (search report)
See references of WO 2004029647A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
WO 2004029647 A1 20040408; AU 2003243131 A1 20040419; EP 1543343 A1 20050622; US 2005116720 A1 20050602
DOCDB simple family (application)
US 0304092 W 20030213; AU 2003243131 A 20030213; EP 03798652 A 20030213; US 91779304 A 20040812